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| author |   Jerome Glisse <jglisse@redhat.com> | 2010-01-15 14:44:39 +0100 |
|---|---|---|
| committer |   Dave Airlie <airlied@linux.ie> | 2010-01-21 08:45:01 +1000 |
| commit | 7924e5eb8fe422d6b1ce3b3e2be749a480dfcdd9 (patch) | |
| tree | 9fbe9d6b1d23b01300e95bebd09b4ee4a3d1e697 /lib | |
| parent | drm/radeon/kms: r600/r700 don't process IRQ if not initialized (diff) | |
| download | linux-dev-7924e5eb8fe422d6b1ce3b3e2be749a480dfcdd9.tar.xz linux-dev-7924e5eb8fe422d6b1ce3b3e2be749a480dfcdd9.zip | |
drm/radeon/kms: r600 handle irq vector ring overflow
In some rare case i faced an irq overflow quickly followed by
a GPU lockup (hard hang) this patch try to deal with irq vector
ring overflow, so far haven't been able to reproduce it with
the patch.
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Reviewed-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@linux.ie>
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions